Common Name:

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C20H28O7/c1-8-9-4-5-10-18-11(21)6-7-17(2,3)12(18)15(24)20(26,27-16(18)25)19(10,13(8)22)14(9)23/h9-15,21-24,26H,1,4-7H2,2-3H3/t9-,10-,11-,12+,13+,14+,15-,18-,19-,20-/m0/s1

InChIKey: InChIKey=FAAQEWNSVUDRKJ-HQPCTGIRSA-N

Formula: C20H28O7

Molecular Weight: 380.432894

Exact Mass: 380.183503

NMR Solvent: C5D5N

MHz:

Calibration:

NMR references: 13C - Han, Q.B., Jiang, B., Zhang, J.X., Niu, X.M., Sun, H.D. Helv Chim Acta (2003) 86, 773-7

Species:

Notes: Family : Terpenoids, Type : Diterpenoids, Group : Kauranes; 13 C Spectrum from Naproc 13: José Luis López-Pérez, Roberto Therón, Esther del Olmo, David Díaz: NAPROC-13: a database for the dereplication of natural product mixtures in bioassay-guided protocols. Bioinformatics 23(23):3256-3257 (2007)

Carbon NMR Peaks

Position PPM
1 (CH) 73.6
2 (CH2) 32.9
3 (CH2) 39.3
4 (C) 34.3
5 (CH) 55.2
6 (CH) 72.2
7 (C) 108.6
8 (C) 53.6
9 (CH) 44.6
10 (C) 48.6
11 (CH2) 21
12 (CH2) 31.1
13 (CH) 45.6
14 (CH) 74.7
15 (CH) 72.6
16 (C) 159.5
17 (CH2) 110.2
18 (CH3) 31.2
19 (CH3) 21
20 (C) 176.2